US Dollar edges lower as traders await PCE and Warsh Jackson Hole remarks

The US Dollar Index (DXY) was hovering below the 99.00 mark as market participants squared positions ahead of a heavy Wednesday data slate and Federal Reserve (Fed) Chair Kevin Warsh's Jackson Hole address on Friday. The focus on upcoming US inflation readings has left the dollar on the defensive while traders await fresh guidance on policy from Fed officials.

Why the PCE and Fed guidance matter for FX traders

The Personal Consumption Expenditures (PCE) measure is a key inflation gauge for the Federal Reserve and markets see it as central to expectations about future policy. Markets may focus on the PCE release for signals about whether Fed guidance will remain hawkish or turn more neutral. The reaction will depend on how the data and any commentary from Fed officials, including Chair Kevin Warsh at Jackson Hole, are interpreted in terms of the path for interest rates and Treasury yields.

Implications for the dollar and major pairs

With the DXY below 99.00, traders are watching how US yields and risk appetite respond to the data and Fed commentary. The US dollar's near-term path may remain sensitive to shifts in rate expectations, which could influence major currency crosses:

• EUR/USD: Markets may assess the pair in the context of relative inflation signals and Fed messaging versus European data and central bank comments.
• GBP/USD: The pound may be influenced by dollar moves tied to PCE outcomes and any changes in global risk sentiment.
• USD/JPY: Dollar-yen dynamics could reflect adjustments in US yield expectations alongside broader risk trends.

Traders are also mindful that geopolitical headlines and changes in risk appetite can alter flows into and out of the dollar independently of macro releases.

Looking ahead, markets will monitor the Wednesday PCE report closely, subsequent Fed commentary through the week, and Federal Reserve (Fed) Chair Kevin Warsh's Jackson Hole address on Friday for further cues on policy and how they may influence Treasury yields and major FX pairs.